All Refer
Allrefer reference provides detailed information on this topic. browse through this article and follow related links for complete research.
http://reference.allrefer.com/country-guide-study/kazakhstan/
CIA - The World Factbook
CIA - The World Factbook
http://www.cia.gov/cia/publications/factbook/geos/kz.html
Kazakhstanskaya Pravda
Kazakhstanskaya Pravda
http://www.kazpravda.kz/?lang=eng